The Lost Riches event is underway in Genshin Impact, and Treasure Area Four is now available for exploration. You can find this treasure area in the Guili Plains.
The Quili Plains can be found in the Qiongji Estuary area of Liyue, south of the Wangshu Inn. There is a teleport point here, and while the treasure book says the Guili Plains, you actually need to head to the Guili Ruins to the south of that teleport point.
This area proved to be a little bit glitchy for us, and some server issues meant that our Treasure Seeking-Seelie wasn’t actually all that helpful. This guide should get you to each treasure location in short order, however.
Use the Seelie and then walk around the area to find all the treasure, netting yourself 60 Iron Coins that you can use in the event shop to buy all manner of items. You can find all the treasure locations marked on the map below, or use the video above if you need help tracking them down in-game.
The white pickaxe symbols on the above map each denote a treasure location. Remember, you will need to visit Ulman at the Stone Gate in Liyue and speak with him to start the event. He will give you a Treasure Book, and the Treasure Seeking Seelie, and then you will be free to start the event.
Each day, two new areas will appear in the game where you can find the treasure and the Iron Coins, and there will even be special treasure areas as well. The Iron Coins can be used to buy Hero’s Wit, Primogems, Mora, Mystic Enhancement Ore, and a special Seelie from the event shop.
